Quill clamp with central locking dual arm flexible indicator holder



FIG. 1 is a head on, left perspective view of a quill clamp with central locking dual arm flexible indicator holder showing my new design;

FIG. 2 . is a right side view thereof;

FIG. 3 . Is a left side view thereof;

FIG. 4 . is a bottom plan view thereof;

FIG. 5 . is a top plan view thereof;

FIG. 6 . Is a rear end view thereof; and,

FIG. 7 . is a head on view thereof. 

CLAIM The ornamental design for a quill clamp with central locking dual arm flexible indicator holder, as shown and described. 